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\begin{document}

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\title{\Large \bf Measure File System Internals in Virtualized and Non-virtualized Settings}

\numberofauthors{2}
%\author{v\input{version}}

\author{
Suli Yang\\
suli@cs.wisc.edu
\and
Xin Tang\\
xtang@cs.wisc.edu
} % end author

\maketitle

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\end{document}
